Granted Patent
Utility
US 6,662,218 · App. 10/247,885
Method of transcoding documents in a network environment using a proxy server
Inventors:
Lee Mighdoll, Bruce A. Leak, Stephen G. Perlman, Phillip Y. Goldman
Patented Case
View Patent ↗
Granted: Dec 9, 2003
Filed: Sep 20, 2002
Inventors
Lee Mighdoll
Bruce A. Leak
Stephen G. Perlman
Phillip Y. Goldman
Assignee (at issue)
WebTV Networks, Inc.
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.